1 2007-12-17 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.c (output_insn): Use FRAG_APPEND_1_CHAR
4 instead of frag_more/md_number_to_chars.
5 (md_short_jump_size): Removed.
6 (md_long_jump_size): Likewise.
7 (md_create_short_jump): Likewise.
8 (md_create_long_jump): Likewise.
10 2007-12-13 Bob Wilson <bob.wilson@acm.org>
12 * config/tc-xtensa.c (xg_symbolic_immeds_fit): Relax for weak
13 references but not weak definitions.
15 2007-12-12 Bob Wilson <bob.wilson@acm.org>
17 * config/tc-xtensa.c (xg_symbolic_immeds_fit): Do not relax calls to
18 weak symbols if longcalls are disabled.
20 2007-12-11 Sterling Augustine <sterling@tensilica.com>
21 Bob Wilson <bob.wilson@acm.org>
23 * config/tc-xtensa.c (frag_format_size): Handle frags that expand to
25 (get_aligned_diff): For RELAX_ALIGN_NEXT_OPCODE, skip to the next
26 non-empty frag to find the LOOP instruction. Change comma typo to
28 (relax_frag_immed, convert_frag_immed): Rename wide_insn variable to
31 2007-12-11 Alan Modra <amodra@bigpond.net.au>
33 * config/tc-m32r.c (md_begin): Mark .sbss as being bss style section.
35 2007-12-10 Richard Sandiford <rsandifo@nildram.co.uk>
37 * config/tc-mips.h (mips_nop_opcode): Declare.
39 (mips_segment_info): New structure.
40 (TC_SEGMENT_INFO_TYPE): Use it instead of insn_label_list.
41 * config/tc-mips.c (label_list): Adjust for new TC_SEGMENT_INFO_TYPE.
42 (mips_record_mips16_mode): New function.
43 (install_insn): Call it.
44 (mips_align): Likewise. Turn the fill argument into an "int *".
45 Use frag_align_code for code segments if no fill data is given.
46 (s_align): Adjust call accordingly.
47 (mips_nop_opcode): New function.
48 (mips_handle_align): Use the first variable byte to decide which
49 nop sequence is needed. Use md_number_to_chars and mips16_nop_insn.
51 2007-12-07 Bob Wilson <bob.wilson@acm.org>
53 * config/tc-xtensa.c (O_pcrel): Define.
54 (suffix_relocs): Add pcrel suffix.
55 (md_pseudo_table): Add 4byte and 2byte directives.
56 (xtensa_elf_cons): Pass correct pcrel argument to fix_new_exp.
57 (xg_assemble_literal): Likewise. Check for O_pcrel.
58 (expression_maybe_register): Reorganize. Handle BFD_RELOC_32_PCREL.
59 (xg_valid_literal_expression): Allow O_pcrel.
60 (md_pcrel_from, md_apply_fix): Handle BFD_RELOC_32_PCREL.
61 (tc_gen_reloc): Fix punctuation in error message.
63 2007-12-06 Bob Wilson <bob.wilson@acm.org>
65 * config/tc-xtensa.c (xg_force_frag_space): Delete.
66 (xg_finish_frag, xg_assemble_literal_space): Replace calls to it.
67 (xtensa_create_property_segments, xtensa_create_xproperty_segments):
68 Set output_section for new property sections. Use subseg_set and
69 seg_info instead of retrieve_segment_info. Adjust arguments to
70 add_xt_block_frags and add_xt_prop_frags. Use standard functions
71 to create frags and fix records.
72 (retrieve_segment_info): Delete.
73 (add_xt_block_frags, add_xt_prop_frags): Replace calls to
74 retrieve_segment_info. Remove unused xt_block_sec arguments.
76 2007-12-04 Alan Modra <amodra@bigpond.net.au>
78 * config/tc-ppc.c (ppc_tc): Allow a space between toc symbol
81 2007-11-30 Bob Wilson <bob.wilson@acm.org>
83 * config/tc-xtensa.h (md_allow_eh_opt): Define.
85 2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
87 * config/tc-mips.c (mips_cpu_info_table): Add loongson2e
88 and loongson2f entries.
89 * doc/c-mips.texi: Document -march=loongson{2e,2f} options.
91 2007-11-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
93 * config/tc-s390.c (md_begin): If the -mesa option is specified
94 add zarch opcodes to the hash table only if there is no variant
95 that is available for the esa mode as well.
97 2007-11-26 Thomas Ogrisegg <tom-bugs@gas.fnord.at>
99 * config/tc-alpha.c (assemble_insn): Don't segv on NULL reloc_operand.
101 2007-11-19 Bob Wilson <bob.wilson@acm.org>
103 * config/xtensa-istack.h (tinsn_struct): Replace linenum field
104 with loc_directive_seen and debug_line.
105 * config/tc-xtensa.c: Include xtensa-istack.h after dwarf2dbg.h.
106 (xg_build_to_insn): Copy the new fields instead of linenum.
107 (xg_build_token_insn): Likewise. Abort on INSTR_LABEL_DEF and move
108 common code out of the switch.
109 (md_assemble): Set new tinsn fields from DWARF information. Call
110 dwarf2_consume_line_info.
111 (xg_assemble_vliw_tokens): Update the code to select the "best" line
112 number to use new information. Call dwarf2_gen_line_info instead
115 2007-11-19 Bob Wilson <bob.wilson@acm.org>
117 * dwarf2dbg.h (dwarf2_loc_directive_seen): New.
118 * dwarf2dbg.c (loc_directive_seen): Make external and rename to...
119 (dwarf2_loc_directive_seen): ...this.
120 (dwarf2_emit_insn, dwarf2_consume_line_info)
121 (dwarf2_emit_label, dwarf2_directive_loc): Use new name.
123 2007-11-19 Bob Wilson <bob.wilson@acm.org>
125 * dwarf2dbg.c (dwarf2_emit_label): Use dwarf2_consume_line_info.
127 2007-11-19 Bob Wilson <bob.wilson@acm.org>
129 * dwarf2dbg.c (dwarf2_consume_line_info): New.
130 (dwarf2_emit_insn): Use it here.
131 (dwarf2_directive_loc): Fix check for consecutive .loc directives
132 when debug_type is DEBUG_DWARF2.
133 * dwarf2dbg.h (dwarf2_consume_line_info): New prototype.
134 * config/tc-ia64.c (ia64_flush_insns): Call dwarf2_consume_line_info.
135 (md_assemble): Likewise.
137 2007-11-17 Thiemo Seufer <ths@mips.com>
139 * config/tc-mips.c (md_parse_option): Match mips_optimize to the -O
140 option supplied, but still keep mips_optimize == 2 as default value.
142 2007-11-17 Thiemo Seufer <ths@mips.com>
144 * doc/as.texinfo: Document the new attribute value.
146 2007-11-16 Eric B. Weddington <eric.weddington@atmel.com>
148 * config/tc-avr.c (mcu_types): Add ATmega32HVB device.
149 * doc/c-avr.texi: Likewise.
151 2007-11-16 Eric B. Weddington <eric.weddington@atmel.com>
153 * config/tc-avr.c (mcu_types): Add ATmega1284P device.
154 * doc/c-avr.texi: Likewise.
156 2007-11-14 Tristan Gingold <gingold@adacore.com>
158 * config/tc-ia64.c (AR_RUC): Defined.
160 (specify_resource): Handle AR_RUC like AR_ITC.
162 2007-11-13 Nick Clifton <nickc@redhat.com>
164 * config/tc-mn10300.c (mn10300_force_relocation): Force a reloc to
165 be generated for alignment fixups.
166 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Call
167 mn10300_force_relocation.
169 2007-11-12 Nick Clifton <nickc@redhat.com>
172 * config/tc-frv.c (md_show_usage): Rewrite usage description to
173 make it easier to translate.
174 * gas/po/gas.pot: Regenerate.
176 2007-11-12 Tristan Gingold <gingold@adacore.com>
178 * config/tc-ppc.c (md_assemble): If -mregnames, when parsing
179 PPC_OPERAND_CR always parse as expression to allow register name
180 followed by an expression.
182 2007-11-09 H.J. Lu <hongjiu.lu@intel.com>
184 * config/tc-i386.c (match_template): Re-order suffix check.
186 2007-11-07 Bob Wilson <bob.wilson@acm.org>
188 * config/tc-xtensa.c (relaxable_section): Check for .eh_frame.
190 2007-11-07 Eric B. Weddington <eweddington@cso.atmel.com>
192 * config/tc-avr.c (mcu_types): Add ATtiny88 device.
193 * doc/c-avr.texi: Likewise.
195 2007-11-07 Anatoly Sokolov <aesok@post.ru>
197 * config/tc-avr.c (mcu_types): Add new devices: ATmega48P,
198 ATmega88P, ATmega168P, Atmega328P
199 * doc/c-avr.texi: Document new devices.
201 2007-11-07 Tristan Gingold <gingold@adacore.com>
203 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses
204 offset within the TOC instead of the VMA.
206 2007-11-06 Paul Brook <paul@codesourcery.com>
208 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
210 2007-11-06 Nick Clifton <nickc@redhat.com>
212 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
213 it to see if the optimizations should be applied.
214 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
215 frame optimization if linker relaxation is not enabled.
217 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
219 * read.c (ALIGN_LIMIT): Rename to ...
220 (TC_ALIGN_LIMIT): Guard against prior definition.
221 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
223 2007-11-01 Sterling Augustine <sterling@tensilica.com>
225 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
226 (xtensa_mark_difference_of_two_symbols): New.
227 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
228 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
229 (tc_symbol_new_hook): Define.
231 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
233 * config/tc-i386.c (md_assemble): Replace no_xsuf with
235 (match_template): Likewise.
237 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
239 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
242 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
244 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
245 see if the address size override prefix changes the size of the
247 (check_byte_reg): Don't warn if byteokintel is set.
248 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
250 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
253 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
255 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
256 attiny10, atmega83, atmega85, atmega603.
257 * doc/c-avr.texi: Likewise.
259 2007-10-30 Nick Clifton <nickc@redhat.com>
261 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
262 sym_diff relocs should be generated.
263 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
264 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
265 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
266 relocs to record alignment requests.
267 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
268 R_MN10300_ALIGN relocs.
269 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
271 2007-10-30 Nick Clifton <nickc@redhat.com>
273 * doc/as.texinfo (Section): Replace "subsegment" with
276 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
279 * config/obj-elf.c (obj_elf_section): Handle optional
280 parameters for .pushsection.
282 * doc/as.texinfo: Document optional parameters for
285 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
287 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
288 * configure: Regenerated.
290 2007-10-24 Alan Modra <amodra@bigpond.net.au>
292 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
294 * configure.in: Invoke AC_GNU_SOURCE.
295 * Makefile.in: Regenerate.
296 * config.in: Regenerate.
297 * configure: Regenerate.
299 2007-10-19 Nick Clifton <nickc@redhat.com>
301 * expr.c (expr): Test md_allow_local_subtract (if defined) before
302 allowing the evaluation of an expression involving two symbols
303 defined in the same section.
304 * doc/internals.texi (md_allow_local_subtract): Document the new
306 * config/tc-mn10300.h (md_allow_local_subtract): Define.
307 (RELAX_EXPANSION_POSSIBLE): Define.
308 (MAX_RELOC_EXPANSION): Define.
309 (TC_FRAG_TYPE): Define.
310 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
311 (tc_gen_reloc): Return an array of relocs. If necessary generate
312 two relocs to handle an expressions involving the difference of
314 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
315 when then fixup is not pc-relative.
316 (mn10300_allow_local_subtract): New function. Determine when it
317 is safe to compute the difference between two symbols at assemble
320 2007-10-19 Alan Modra <amodra@bigpond.net.au>
322 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
323 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
324 chars that can start a name.
326 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
328 * config/tc-hppa.c (pa_ip): Fix comment typo.
331 2007-10-18 Nick Clifton <nickc@redhat.com>
334 * config/tc-arc.c (md_estimate_size_before_relax): Change error
336 (md_convert_frag): Just call abort.
337 * config/tc-i860.c (md_estimate_size_before_relax): Change error
339 * config/tc-i860.h (md_convert_frag): Just call abort.
340 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
342 (md_convert_frag): Just call abort.
343 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
346 * config/tc-arm.c: Fix formatting and spelling errors.
348 * config/tc-xc16x.c: Fix formatting and internationalization.
349 * po/gas.pot: Regenerate.
351 2007-10-17 Nick Clifton <nickc@redhat.com>
354 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
355 * read.c (s_float_space): Allow a zero length return from md_atof
356 if the error message has been set.
357 (float_cons): Likewise.
358 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
359 md_atof() function in a generic way for IEEE using targets.
360 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
361 same error message as ieee_md_atof.
362 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
363 * tc-arc.c (md_atof): Use ieee_md_atof.
364 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
365 constant 2. Use a precision of 5 for the 'x' and 'p' types.
366 * tc-avr.c (md_atof): Use ieee_md_atof.
367 * tc-bfin.c (md_atof): Use ieee_md_atof.
368 * tc-cr16.c (md_atof): Use ieee_md_atof.
369 * tc-crx.c (md_atof): Use ieee_md_atof.
370 * tc-d10v.c (md_atof): Use ieee_md_atof.
371 * tc-d30v.c (md_atof): Use ieee_md_atof.
372 * tc-dlx.c (md_atof): Use ieee_md_atof.
373 * tc-fr30.c (md_atof): Use ieee_md_atof.
374 * tc-frv.c (md_atof): Use ieee_md_atof.
375 * tc-h8300.c (md_atof): Use ieee_md_atof.
376 * tc-hppa.c (md_atof): Use ieee_md_atof.
377 * tc-i370.c (md_atof): Use ieee_md_atof.
378 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
379 * tc-i386.c (md_atof): Use ieee_md_atof.
380 * tc-i860.c (md_atof): Use ieee_md_atof.
381 * tc-i960.c (md_atof): Use ieee_md_atof.
382 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
383 * tc-ip2k.c (md_atof): Use ieee_md_atof.
384 * tc-iq2000.c (md_atof): Use ieee_md_atof.
385 * tc-m32c.c (md_atof): Use ieee_md_atof.
386 * tc-m32r.c (md_atof): Use ieee_md_atof.
387 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
388 * tc-m68k.c (md_atof): Use ieee_md_atof.
389 * tc-maxq.c (md_atof): Use ieee_md_atof.
390 * tc-mcore.c (md_atof): Use ieee_md_atof.
391 * tc-mep.c (md_atof): Use ieee_md_atof.
392 * tc-mips.c (md_atof): Use ieee_md_atof.
393 * tc-mmix.c (md_atof): Use ieee_md_atof.
394 * tc-mn10200.c (md_atof): Use ieee_md_atof.
395 * tc-mn10300.c (md_atof): Use ieee_md_atof.
396 * tc-msp430.c (md_atof): Use ieee_md_atof.
397 * tc-mt.c (md_atof): Use ieee_md_atof.
398 * tc-ns32k.c (md_atof): Use ieee_md_atof.
399 * tc-openrisc.c (md_atof): Use ieee_md_atof.
400 * tc-or32.c (md_atof): Use ieee_md_atof.
401 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
402 * tc-pj.c (md_atof): Use ieee_md_atof.
403 * tc-ppc.c (md_atof): Use ieee_md_atof.
404 * tc-s390.c (md_atof): Use ieee_md_atof.
405 * tc-score.c (md_atof): Use ieee_md_atof.
406 * tc-sh.c (md_atof): Use ieee_md_atof.
407 * tc-sparc.c (md_atof): Use ieee_md_atof.
408 * tc-spu.c (md_atof): Use ieee_md_atof.
409 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
410 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
411 * tc-tic54.c (md_atof): Use ieee_md_atof.
412 * tc-v850.c (md_atof): Use ieee_md_atof.
413 * tc-vax.c (md_atof): New function. Call vax_md_atof.
414 * tc-xc16x.c (md_atof): Use ieee_md_atof.
415 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
416 * tc-xtensa.c (md_atof): Use ieee_md_atof.
417 * tc-z8k.c (md_atof): Use ieee_md_atof.
418 * doc/internals.texi: Update description of md_atof function.
419 * po/gas.pot: Regenerate.
421 2007-10-16 Bob Wilson <bob.wilson@acm.org>
423 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
425 2007-10-16 Nick Clifton <nickc@redhat.com>
427 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
429 * doc/as.texinfo (.type): Document the types accepted by the
430 type pseudo op, including "common".
432 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
434 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
435 according to major opcode number.
437 2007-10-15 Alan Modra <amodra@bigpond.net.au>
439 * read.c (do_s_func): Check asprintf return status.
440 * stabs.c (stabs_generate_asm_func): Likewise.
441 (stabs_generate_asm_endfunc): Likewise.
443 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
445 * config/tc-i386.c (process_operands): Simplify implicit xmm0
448 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
450 * config/tc-i386.c (process_operands): Check the firstxmm0
451 field in opcode_modifier for instruction with a implicit
452 xmm0 as the first operand.
454 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
456 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
458 * doc/c-avr.texi: Document new devices.
460 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
462 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
463 instruction range information.
465 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
467 * doc/as.texinfo (Object Attributes): New chapter.
468 (Pseudo Ops): Document .gnu_attribute.
469 (LNS directives): Correct .loc_mark_labels documentation.
471 2007-10-11 Nick Clifton <nickc@redhat.com>
473 * config/obj-elf.c (obj_elf_section): When pushing a section, if
474 there is a comma then the following argument must be a subsection
477 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
479 * doc/c-i386.texi: Update which instruction's operands are
482 2007-10-11 Nick Clifton <nickc@redhat.com>
485 * config/tc-ia64.c: Allow for translations of error and warning
487 * po/gas.pot: Regenerate.
490 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
492 * po/gas.pot: Regenerate.
495 * config/tc-msp430.c: Fix spelling typos.
497 2007-10-11 Nick Clifton <nickc@redhat.com>
499 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
501 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
503 * config/tc-mips.c (AT): Rename to...
505 (AT): New definition.
506 (mips_set_options): Rename "noat" to "at"; change the type.
507 (mips_opts): Update accordingly.
508 (append_insn): Likewise.
509 (macro_build_ldst_constoffset): Likewise.
510 (load_address): Likewise.
511 (macro, macro2): Likewise.
512 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
515 2007-10-08 Nick Clifton <nickc@redhat.com>
517 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
518 of this pseudo-op and add a couple of examples.
520 2007-10-08 Nick Clifton <nickc@redhat.com>
522 PR gas/5121 gas/5122 gas/5123
523 * Makefile.am (CFILES): Add cgen.c
524 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
525 tc-tic4x.c and xtensa-relax.c.
526 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
527 tc-tic4x.h and xtensa-relax.h.
528 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
529 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
530 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
531 (CONFIG_ATOF_CFILES): New variable.
532 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
533 dependency upon TARG_ENV_HFILES.
534 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
535 cgen-desc.h when foo-desc.h does not exit.
537 * Makefile.in: Regenerate.
538 * doc/Makefile.in: Regenerate.
539 * po/POTFILES.in: Regenerate.
541 * po/es.po: Regenerate.
542 * po/fr.po: Regenerate.
543 * po/gas.pot: Regenerate.
544 * po/rw.po: Regenerate.
545 * po/tr.po: Regenerate.
546 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
549 * config/obj-som.c: Likewise.
551 * config/tc-arc.c: Likewise.
553 * config/tc-arm.c: Likewise.
555 * config/tc-bfin.c: Likewise.
557 * config/tc-frv.c: Likewise.
559 * config/tc-dlx.c: Likewise.
561 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
563 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
564 ATtiny48, AT90PWM216, AT90PWM316.
565 * doc/c-avr.texi: Document new devices.
567 2007-10-08 Nick Clifton <nickc@redhat.com>
570 * config/tc-arm.c (md_apply_fix): Correct error message.
572 * config/tc-arm.c (md_apply_fix): Likewise.
574 * config/tc-bfin.c (md_apply_fix): Fix error message.
576 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
578 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
580 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
581 immediate operands directly for instructions with 4 operands.
583 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
586 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
587 is ignored in Intel mode.
589 2007-10-04 Helge Deller <deller@gmx.de>
591 * read.c (potable): Add string8, string16, string32 and string64.
592 Add bit size for stringer function.
593 (stringer_append_char): New.
594 (stringer): Use stringer_append_char().
595 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
596 * config/obj-elf.c (obj_elf_ident): Likewise.
597 * config/tc-alpha.c (s_alpha_stringer): Likewise.
598 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
599 * config/tc-hppa.c (pa_stringer): Likewise.
600 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
601 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
602 * config/tc-mcore.c (md_pseudo_table): Likewise.
603 * config/tc-mips.c (mips_pseudo_table): Likewise.
604 * config/tc-spu.c (md_pseudo_table): Likewise.
605 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
606 * doc/as.texinfo (ABORT): Fix identing.
607 (String): Document new string8, string16, string32, string64
609 * NEWS: Mention the new feature.
611 2007-10-03 Nick Clifton <nickc@redhat.com>
614 * config/tc-avr.c (avr_get_constant): Extend error message to
615 mention that the constant must be positive.
617 2007-10-03 Nick Clifton <nickc@redhat.com>
619 * config/tc-avr.c (avr_get_constant):
621 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
623 (md_assemble): Fix spelling typo.
625 2007-10-03 Alan Modra <amodra@bigpond.net.au>
628 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
630 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
632 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
633 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
635 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
638 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
639 (check_qword_reg): Also handle cvttsd2si.
641 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
643 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
644 (last_movec_reg): Change to MBO.
645 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
646 (m68k_ip): Use MBO instead of MBO.
647 (init_table): Use MBO instead of MBO. Add an entry for mbo.
649 2007-09-26 Jan Beulich <jbeulich@novell.com>
651 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
652 when considering IP-relative addressing.
654 2007-09-26 Jan Beulich <jbeulich@novell.com>
656 * config/tc-i386.h (md_register_arithmetic): Define.
657 * config/tc-ia64.h (md_register_arithmetic): Likewise.
658 * doc/internals.texi: Document md_register_arithmetic.
659 * expr.c (make_expr_symbol): Force O_register expressions into
661 (expr): Provide default for md_register_arithmetic. Don't resolve
662 adding/subtracting constants to/from registers if
663 md_register_arithmetic is zero.
665 2007-09-26 Jan Beulich <jbeulich@novell.com>
667 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
668 (cfi_finish): Add second empty instance.
670 2007-09-26 Jan Beulich <jbeulich@novell.com>
672 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
673 with simple call to parse_operand.
675 2007-09-26 Jan Beulich <jbeulich@novell.com>
677 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
679 2007-09-26 Jan Beulich <jbeulich@novell.com>
681 * as.c (itbl_parse): Remove #define.
682 (struct itbl_file_list): Move down and ...
683 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
684 (show_usage): Conditionalize printing of --itbl option upon
686 (parse_args): Conditionalize handling of -t/--itbl options upon
687 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
690 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
692 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
695 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
697 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
698 (BRANCHBWPL, FRAG_VAR_SIZE): New.
699 (md_relax_table): Add BRANCHBWPL entries.
700 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
701 (md_assemble): Use FRAG_VAR_SIZE.
702 (md_convert_frag_1): Add BRANCHBWPL cases.
703 (md_estimate_size_before_relaz): Likewise.
705 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
707 * config/tc-mips.c (s_align): Set max_alignment to 28.
709 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
712 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
713 (set_allow_index_reg): New.
714 (allow_index_reg): Likewise.
715 (md_pseudo_table): Add "allow_index_reg" and
716 "disallow_index_reg".
717 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
718 fake index registers.
719 (i386_scale): Updated.
720 (i386_index_check): Support fake index registers.
721 (parse_real_register): Return NULL on eiz/riz if fake index
722 registers aren't allowed.
724 2007-09-19 Nick Clifton <nickc@redhat.com>
726 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
729 2007-09-19 Bob Wilson <bob.wilson@acm.org>
731 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
733 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
735 * config/bfin-parse.y (asm_1): Slightly improve error messages
738 2007-09-18 Alan Modra <amodra@bigpond.net.au>
741 * read.c (emit_expr): Only use long long if required and available.
743 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
745 * config/tc-i386.c (baseindex): Removed.
746 (build_modrm_byte): Check reg_num for RIP register instead of
748 (i386_index_check): Likewise.
750 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
753 * config/obj-coff.c (obj_coff_endef): Remove checking size of
754 def_symbol_in_progress.
756 2007-09-17 Evandro Menezes <evandro@yahoo.com>
759 * read.c (emit_expr): Use unsigned long long values in warning
760 message about truncated expressions.
762 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
764 * config/tc-i386.c (intel_e04): Revert the last change.
766 2007-09-17 Nick Clifton <nickc@redhat.com>
768 * po/es.po: Updated Spanish translation.
770 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
773 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
776 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
778 * config/tc-i386.c (build_modrm_byte): Adjust comment line
781 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
783 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
786 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
788 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
790 2007-09-14 Michael Meissner <michael.meissner@amd.com>
791 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
792 Tony Linthicum <tony.linthicum@amd.com>
794 * NEWS: Add SSE5 support to NEWS file.
796 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
797 and build_modrm_byte to communicate.
798 (DREX_OC0): New SSE5 macro.
799 (DREX_OC0_MASK): Ditto.
801 (DREX_OC1_MASK): Ditto.
802 (DREX_XMEM_X1_X2_X2): Ditto.
803 (DREX_X1_XMEM_X2_X2): Ditto.
804 (DREX_X1_XMEM_X2_X1: Ditto.
805 (DREX_X1_X2_XMEM_X1: Ditto.
806 (DREX_XMEM_X1_X2): Ditto.
807 (DREX_X1_XMEM_X2): Ditto.
808 (drex_byte): New structure to describe the DREX byte.
810 * config/tc-i386.c (process_drex): New function to handle SSE5
812 (build_modrm_byte): Use the information cached away in
813 process_drex in the case of DREX instructions.
814 (i386_insn): Add drex field.
815 (pi): Add debugging of drex field.
816 (md_assemble): Treat SSE5 like SSE3 in instructions with an
817 immediate byte. Move REX field to DREX if this is a DREX
819 (process_operands): Add SSE5 support.
820 (build_modrm_byte): Ditto.
821 (output_insn): Ditto.
823 (i386_align_code): Ditto.
825 2007-09-12 Jan Beulich <jbeulich@novell.com>
827 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
828 after generic operand swapping, and swap only the immediate operands.
830 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
832 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
833 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
835 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
837 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
840 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
842 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
843 (cpu_flags_check_cpu64): This. Inline.
844 (uints_all_zero): New.
845 (uints_set): Likewise
846 (uints_equal): Likewise
847 (UINTS_ALL_ZERO): Likewise
848 (UINTS_SET): Likewise
849 (UINTS_CLEAR): Likewise
850 (UINTS_EQUAL): Likewise
851 (cpu_flags_and): Likewise.
852 (cpu_flags_or): Likewise.
853 (operand_type_and): Likewise.
854 (operand_type_or): Likewise.
855 (operand_type_xor): Likewise.
856 (cpu_flags_not): Inline and use switch instead of loop.
857 (cpu_flags_match): Updated.
858 (operand_type_match): Likewise.
859 (smallest_imm_type): Likewise.
860 (set_cpu_arch): Likewise.
862 (md_assemble): Likewise.
863 (parse_insn): Likewise.
864 (optimize_imm): Likewise.
865 (match_template): Likewise.
866 (process_suffix): Likewise.
867 (update_imm): Likewise.
868 (finalize_imm): Likewise.
869 (process_operands): Likewise.
870 (build_modrm_byte): Likewise.
871 (i386_immediate): Likewise.
872 (i386_displacement): Likewise.
873 (i386_index_check): Likewise.
874 (i386_operand): Likewise.
875 (i386_target_format): Likewise.
876 (intel_e11): Likewise.
877 (operand_type): Remove implicitregister.
878 (operand_type_check): Updated. Inline.
879 (cpu_flags_all_zero): Removed.
880 (operand_type_all_zero): Likewise.
881 (i386_array_biop): Likewise.
882 (cpu_flags_biop): Likewise.
883 (operand_type_biop): Likewise.
885 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
887 * Makefile.am: Run "make dep-am".
888 * Makefile.in: Regenerate.
890 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
892 * configure.in (AC_CHECK_HEADERS): Add limits.h.
893 * configure: Regenerated.
894 * config.in: Likewise.
896 * config/tc-i386.c: Include "opcodes/i386-init.h".
897 (_i386_insn): Use i386_operand_type for types.
898 (cpu_arch_flags): Updated to new types with bitfield.
899 (cpu_arch_tune_flags): Likewise.
900 (cpu_arch_isa_flags): Likewise.
901 (cpu_arch): Likewise.
902 (i386_align_code): Likewise.
903 (set_code_flag): Likewise.
904 (set_16bit_gcc_code_flag): Likewise.
905 (set_cpu_arch): Likewise.
906 (md_assemble): Likewise.
907 (parse_insn): Likewise.
908 (process_operands): Likewise.
909 (output_branch): Likewise.
910 (output_jump): Likewise.
911 (parse_real_register): Likewise.
912 (mode_from_disp_size): Likewise.
913 (smallest_imm_type): Likewise.
915 (type_names): Likewise.
918 (swap_2_operands): Likewise.
919 (optimize_imm): Likewise.
920 (optimize_disp): Likewise.
921 (match_template): Likewise.
922 (check_string): Likewise.
923 (process_suffix): Likewise.
924 (check_byte_reg): Likewise.
925 (check_long_reg): Likewise.
926 (check_qword_reg): Likewise.
927 (check_word_reg): Likewise.
928 (finalize_imm): Likewise.
929 (build_modrm_byte): Likewise.
930 (output_insn): Likewise.
931 (disp_size): Likewise.
932 (imm_size): Likewise.
933 (output_disp): Likewise.
934 (output_imm): Likewise.
936 (i386_immediate): Likewise.
937 (i386_displacement): Likewise.
938 (i386_index_check): Likewise.
939 (i386_operand): Likewise.
940 (parse_real_register): Likewise.
941 (i386_intel_operand): Likewise.
942 (intel_e09): Likewise.
943 (intel_bracket_expr): Likewise.
944 (intel_e11): Likewise.
945 (cpu_arch_flags_not): New.
946 (cpu_flags_check_x64): Likewise.
947 (cpu_flags_all_zero): Likewise.
948 (cpu_flags_not): Likewise.
949 (i386_cpu_flags_biop): Likewise.
950 (cpu_flags_biop): Likewise.
951 (cpu_flags_match); Likewise.
955 (reg16_inoutportreg): Likewise.
959 (disp16_32): Likewise.
961 (baseindex): Likewise.
969 (imm16_32): Likewise.
970 (imm16_32s): Likewise.
971 (imm16_32_32s): Likewise.
972 (operand_type): Likewise.
973 (operand_type_check): Likewise.
974 (operand_type_match): Likewise.
975 (operand_type_register_match): Likewise.
976 (update_imm): Likewise.
977 (set_code_flag): Also update cpu_arch_flags_not.
978 (set_16bit_gcc_code_flag): Likewise.
979 (md_begin): Likewise.
980 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
981 Use cpu_flags_match to match instructions.
982 (i386_target_format): Update cpu_arch_isa_flags and
983 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
984 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
985 (match_template): Don't initialize overlap0, overlap1,
986 overlap2, overlap3 and operand_types.
987 (process_suffix): Handle crc32 with 64bit register.
989 (CONSISTENT_REGISTER_MATCH): Likewise.
991 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
994 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
996 * config/tc-i386.c (match_template): Handle invlpga, vmload,
997 vmrun and vmsave in SVME.
998 (process_suffix): Likewise.
1000 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
1002 * config/tc-i386.c (i386_index_check): Don't use RegRex
1003 on the reg_type field.
1004 (parse_real_register): Use `||' instead of `|'.
1006 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
1008 * config/tc-i386.c (process_operands): Remove segment override
1009 check on SVME instructions.
1010 (i386_index_check): Remove memory operand check on SVME
1013 2007-09-04 Alan Modra <amodra@bigpond.net.au>
1015 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
1016 (md_assemble): Update init of insn. Use insn.reloc instead of
1017 calculating from flag.
1018 (get_imm): Set reloc rather than flag.
1019 (calcop): Formatting.
1021 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
1023 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
1025 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1027 * doc/c-arc.texi: Fix typo.
1029 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
1031 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
1034 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
1036 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
1037 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
1038 (mcf5407_ctrl): New.
1039 (m68k_cpus): Adjust 5407 entry.
1041 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
1043 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
1044 (m68k_cpus): Define 51QE cpu.
1046 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
1047 Joseph Myers <joseph@codesourcery.com>
1049 * as.c (main): Flush stderr before printing listings to ensure
1050 consistent output order across platforms.
1052 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
1054 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
1056 2007-08-24 Joseph Myers <joseph@codesourcery.com>
1057 Paul Brook <paul@codesourcery.com>
1060 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
1061 * as.c (show_usage): Document --debug-prefix-map option.
1062 (parse_args): Handle --debug-prefix-map.
1063 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
1064 * stabs.c (stabs_generate_asm_file): Remap debug paths.
1065 * Makefile.am (GAS_CFILES): Add remap.c
1066 (GENERIC_OBJS): Add remap.o.
1067 Regenerate dependencies.
1068 * Makefile.in: Regenerate.
1069 * doc/as.texinfo (--debug-prefix-map): Document.
1071 2007-08-24 Aurelien Jarno <aurel32@debian.org>
1073 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
1074 before printing them.
1076 2007-08-24 Anders Waldenborg <anders@0x63.nu>
1077 Alan Modra <amodra@bigpond.net.au>
1079 * config/tc-i386.c (lex_got): Don't scan past a comma.
1081 2007-08-23 Ben Elliston <bje@au.ibm.com>
1083 * config/tc-ppc.c (parse_cpu): Handle "750cl".
1084 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
1085 (md_show_usage): Document -m750cl.
1086 (md_assemble): Handle two delimiters in succession (eg. `),').
1087 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
1088 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
1089 * testsuite/gas/ppc/ppc750ps.s: New file.
1090 * testsuite/gas/ppc/ppc750ps.d: Likewise.
1092 2007-08-23 Ben Elliston <bje@au.ibm.com>
1094 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
1096 2007-08-17 Alan Modra <amodra@bigpond.net.au>
1099 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
1101 (i386_immediate): Detect and complain about more cases of
1102 invalid immediate expressions. Return failure rather than
1103 converting them to zero.
1104 (i386_displacement): Likewise.
1106 2007-08-17 Alan Modra <amodra@bigpond.net.au>
1108 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
1110 2007-08-14 Andreas Schwab <schwab@suse.de>
1112 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
1115 2007-08-12 Matthias Klose <doko@ubuntu.com>
1117 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
1118 $(top_srcdir)/../../bfd/doc.
1119 * doc/Makefile.in: Regenerate.
1121 2007-08-10 Nick Clifton <nickc@redhat.com>
1123 * NEWS: Add a marker for the 2.18 features.
1125 2007-08-09 Paul Brook <paul@codesourcery.com>
1127 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
1129 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
1131 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
1133 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
1135 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
1136 DWORD memory to Reg64 in Intel synax.
1137 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
1138 Reg32 in Intel syntax.
1140 2007-07-25 Sterling Augustine <sterling@tensilica.com>
1142 * config/tc-xtensa.c (xtensa_extui_opcode): New.
1143 (xg_expand_assembly_insn): Check for invalid extui operands.
1144 (md_begin): Initialize xtensa_extui_opcode.
1146 2007-07-24 Nick Clifton <nickc@redhat.com>
1148 * config/tc-mep.h (skip_whitespace): Remove definition.
1150 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
1152 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
1155 (f32_patt): Remove f32_15.
1156 (f16_patt): Likewise.
1157 (i386_align_code): Updated to alt_long_patt for 64bit by
1160 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
1162 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
1164 * config/tc-i386.c (i386_align_code): Enable alignment up to
1165 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
1168 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
1170 2007-07-20 Nick Clifton <nickc@redhat.com>
1172 * app.c (do_scrub_chars): Provide a one character buffer to hold a
1173 pushed back newline at the end of an unterminated quoted string.
1175 2007-07-14 Nick Clifton <nickc@redhat.com>
1177 * config/tc-arm.c (create_register_alias): Return a boolean rather
1179 Check the return value of insert_reg_alias and do not continue to
1180 create aliases once an insertion has failed.
1181 (s_unreq): Delete the all-upper-case and all-lower-case
1182 alternatives as well.
1184 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
1186 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1187 * write.c: Likewise.
1189 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
1191 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1194 2007-07-04 Richard Sandiford <richard@codesourcery.com>
1196 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1197 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
1198 Deprecate *x and *fx.
1199 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1202 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1204 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1205 (i386_target_format): This
1206 (TARGET_FORMAT): Use i386_target_format.
1208 * config/tc-i386.c (x86_64_target_format): Removed.
1209 (i386_target_format): Handle PE formats.
1211 2007-07-04 Nick Clifton <nickc@redhat.com>
1213 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1214 to get the right length of printed value.
1216 2007-07-03 Nick Clifton <nickc@redhat.com>
1218 * COPYING: Replace with GPLv3 text.
1219 * app.c: Update copyright notice to refer to GPLv3.
1220 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1221 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1222 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1223 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1224 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1225 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1226 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1227 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1228 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1229 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1230 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1231 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1232 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1233 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1234 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1235 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1236 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1237 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1238 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1239 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1240 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1241 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1242 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1243 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1244 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1245 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1246 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1247 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1248 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1249 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1250 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1251 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1252 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1253 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1254 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1255 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1256 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1257 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1258 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1259 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1260 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1261 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1262 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1263 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1264 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1265 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1266 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1267 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1268 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1269 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1270 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1271 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1272 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1273 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1274 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1275 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1276 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1277 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1278 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1279 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1281 * flonum-mult.c: Likewise, and also correct typo referring to
1282 non-existant GNU Assembler General Public License.
1283 * config/tc-m68851.h: Likewise.
1284 * NEWS: Mention the new license. Also note where the 2.17 release
1286 * config/e-crisaout.c: Add copyright header.
1287 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1288 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1289 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1290 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1291 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1292 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1293 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1294 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1295 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1296 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1297 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1298 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1299 config/te-wince-pe.h: Likewise.
1301 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1303 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1304 (install_operand): Add E encoding.
1305 (md_begin): Check and skip initial '.' arg character.
1306 (get_num): Add 0..511 case.
1308 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1311 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1312 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1314 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1317 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1320 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1322 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1323 s_dtprel_internal): New.
1324 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1325 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1326 BFD_RELOC_MIPS_TLS_DTPREL64.
1328 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1330 * Makefile.am: Run "make dep-am".
1331 * Makefile.in: Regenerate.
1332 * aclocal.m4: Regenerate.
1333 * config.in: Regenerate.
1334 * doc/Makefile.in: Regenerate.
1335 * po/POTFILES.in: Regenerate.
1336 * po/gas.pot: Regenerate.
1338 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1340 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1341 coff section flag values to bfd section flag.
1343 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1345 * aclocal.m4: Regenerated.
1346 * doc/Makefile.in: Likewise.
1347 * Makefile.in: Likewise.
1349 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1351 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1353 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1355 * as.c (create_obj_attrs_section): New.
1356 (main): Call create_obj_attrs_section for ELF.
1357 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1358 skip_past_comma, s_vendor_attribute): New.
1359 (potable): Add gnu_attribute for ELF.
1360 * read.h (s_vendor_attribute): Declare.
1361 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1362 round s_vendor_attribute.
1363 (aeabi_set_public_attributes): Update for new attributes
1365 (arm_md_end): Remove attributes contents setting now done
1368 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1370 * Makefile.am: Add CR16 related entry.
1371 * Makefile.in: Regenerate.
1372 * config/tc-cr16.h: New file
1373 * config/tc-cr16.c: New file
1374 * doc/c-cr16.texi: New file for cr16
1375 * doc/all.texi: Entry for cr16
1376 * doc/Makefile.am: Added c-cr16.texi
1377 * doc/Makefile.in: Regenerate
1378 * doc/as.texinfo: Entry for CR16 target
1379 * NEWS: Announce the support for the new target.
1381 2007-06-26 Paul Brook <paul@codesourcery.com>
1383 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1385 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1387 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1389 * config/tc-i386.c (process_operands): Replace regKludge
1392 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1394 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1395 * config/tc-mips.c (append_insn): Record which symbols have
1396 R_MIPS16_26 relocations against them.
1397 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1399 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1401 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1402 (frag_format_size): Handle RELAX_IMMED_STEP3.
1403 (xtensa_relax_frag, md_convert_frag): Likewise.
1404 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1405 (RELAX_IMMED_MAXSTEPS): Adjust.
1406 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1407 wide branches to branch-over-jumps.
1408 (build_transition): Handle wide branches in transition patterns.
1410 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1412 * config/tc-i386.c (disp_size): New.
1413 (imm_size): Likewise.
1414 (output_disp): Use disp_size and imm_size.
1415 (output_imm): Use imm_size.
1417 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1419 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1420 use of literal_frag field.
1421 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1422 in the literal_frag field.
1423 (xtensa_move_literals): Use it here instead of searching. Update
1424 literal_frag field with new value.
1426 2007-06-14 Paul Brook <paul@codesourcery.com>
1428 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1429 narrow shift by immediate.
1431 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1433 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1435 * acinclude.m4: Don't include m4 files.
1436 (BFD_BINARY_FOPEN): Removed.
1437 Remove libtool kludge.
1439 * Makefile.in: Regenerated.
1440 * doc/Makefile.in: Likewise.
1441 * aclocal.m4: Likewise.
1442 * configure: Likewise.
1444 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1445 Bob Wilson <bob.wilson@acm.org>
1447 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1448 (XTENSA_PROP_NO_TRANSFORM): ...this.
1449 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1450 (xtensa_mark_frags_for_org): New.
1451 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1452 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1453 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1454 (xtensa_frag_flags_combinable): Likewise.
1455 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1456 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1458 2007-06-06 Paul Brook <paul@codesourcery.com>
1460 * config/tc-arm.c (s_align): Pad code sections appropriately.
1462 2007-06-05 Paul Brook <paul@codesourcery.com>
1464 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1466 2007-06-05 Nick Clifton <nickc@redhat.com>
1469 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1471 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1473 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1475 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1476 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1477 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1479 2007-05-31 Paul Brook <paul@codesourcery.com>
1481 * config/tc-arm.c (insns): Allow strex on M profile cores.
1483 2007-05-29 David S. Miller <davem@davemloft.net>
1484 Jakub Jelinek <jakub@redhat.com>
1487 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1488 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1490 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1492 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1494 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1496 * config/tc-ppc.c: Convert to ISO C.
1497 * config/tc-ppc.c: Likewise.
1499 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1501 * write.h (EXEC_MACHINE_TYPE): Delete.
1502 (string_byte_count, section_alignment): Delete.
1504 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1506 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1508 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1510 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1511 top 32 bits of 64 bit value if so doing results in passing
1512 range check. Rewrite sign extension fudges similarly. Enable
1513 fudges for powerpc64 too. Report user value if range check
1514 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1515 range rather than value, also to report user value on failure.
1517 2007-03-25 Paul Brook <paul@codesourcery.com>
1519 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1520 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1521 (do_t_mov_cmp): Correctly encode movs pc, lr.
1523 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1525 * Makefile.in: Regnerate.
1526 * configure: Regenerate.
1527 * aclocal.m4: Regenerate.
1528 * doc/Makefile.in: Regenerate.
1530 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1532 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1533 and index entries about automatic alignment of ENTRY instructions.
1535 2007-05-22 Nick Clifton <nickc@redhat.com>
1537 * doc/as.texinfo: Use @copying around the copyright notice.
1539 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1541 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1544 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1547 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1548 * doc/as.texinfo: Document new directives: .cfi_restore,
1549 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1550 .cfi_remember_state and .cfi_restore_state.
1552 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1554 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1555 fixups in error message.
1556 (md_conver_frag_1): Propagate the fix source location and use
1557 as_bad_where rather than fatal, for better error messages.
1559 2007-05-16 Paul Brook <paul@codesourcery.com>
1561 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1563 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1565 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1567 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1570 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1571 addend is stored for relocs against weak symbols.
1572 (md_apply_fix): So not loose track of addend for relocs against
1575 2007-05-14 Thiemo Seufer <ths@mips.com>
1577 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1579 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1581 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1582 addri, addri.c, subi, and subi.c when immediate number is hex.
1583 (score_insns): Remove subis and subis.c.
1584 (do_sub_rdi16): Delete.
1586 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1588 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1590 (md_assemble): Tidy use of insn.flag.
1591 (get_imm): Likewise. Handle uppercase input too.
1592 (spu_cons): New function.
1593 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1594 (TC_FORCE_RELOCATION): Don't resolve them either.
1596 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1598 * config/tc-arm.c (md_apply_fix): Generate more accurate
1599 diagnostic when 8-bit immediate range is exceeded for
1600 BFD_RELOC_ARM_OFFSET_IMM8.
1602 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1605 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1606 a space if we already have a space.
1608 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1610 * config/tc-i386.c (match_template): Don't explicitly check
1611 suffix for crc32 in Intel mode.
1612 (process_suffix): Issue an error for crc32 if the operand size
1615 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1616 Nick Clifton <nickc@redhat.com>
1619 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1620 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1621 (md_apply_fix): Put zero values into the frags referencing weak
1624 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1627 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1630 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1632 * config/tc-i386.c (match_template): Check suffix for crc32 in
1634 (process_suffix): Default the suffix of 8bit crc32 to
1636 (check_byte_reg): Skip check for 8bit crc32.
1638 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1640 * config/tc-i386.c (md_assemble): Use register_prefix in
1641 error/warning message.
1642 (check_byte_reg): Likewise.
1643 (check_long_reg): Likewise.
1644 (check_qword_reg): Likewise.
1645 (check_word_reg): Likewise.
1646 (process_operands): Likewise.
1648 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1651 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1654 2007-04-28 Thiemo Seufer <ths@networkno.de>
1656 * config/tc-mips.c: Fix comment.
1658 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1660 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1661 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1662 * doc/c-avr.texi: Document new devices.
1664 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1666 * Makefile.am: Run "make dep-am".
1667 * Makefile.in: Regenerate.
1669 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1671 * config/tc-m68k.c (mcf54455_ctrl): New.
1672 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1673 (m68k_archs): Add isac.
1674 (m68k_cpus): Add 54455 family.
1675 (m68k_ip): Split Bg into Bb, Bs, Bg.
1676 (m68k_elf_final_processing): Add ISA_C.
1677 * doc/c-m68k.texi (M680x0 Options): Add isac.
1679 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1681 * read.c (read_a_source_file): Skip multiple spaces to
1682 cover hack in mmix md_start_line_hook which overwrites a
1683 colon with a space. Delete sermon and needless assertion.
1685 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1687 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1688 (md_atof): Make number_of_chars unsigned. Revert last change.
1689 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1690 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1691 * config/tc-sh.h (md_optimize_expr): Likewise.
1692 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1694 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1696 2007-04-21 Nick Clifton <nickc@redhat.com>
1698 * config/atof-vax.c (md_atof): Fix comparison inside know().
1700 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1702 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1704 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1705 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1706 Don't skip over NUL char.
1707 (pseudo_set): Set X_op for registers to O_register.
1708 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1709 (resolve_symbol_value): Resolve O_register symbols.
1710 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1711 Instead find st(0) by hash lookup.
1712 * config/tc-ppc.c (ppc_macro): Warning fix.
1714 * as.h (ENABLE_CHECKING): Default define to 0.
1715 (know): Assert if ENABLE_CHECKING.
1716 (struct relax_type): Remove superfluous declaration.
1717 * configure.in (--enable-checking): New.
1718 * configure: Regenerate.
1719 * config.in: Regenerate.
1720 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1721 Check for duplicate powerpc_operands entries.
1723 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1725 * config/tc-m68k.c (mcf5253_ctrl): New.
1726 (mcf52223_ctrl): New.
1727 (m68k_cpus): Add 5253, 52221, 52223.
1729 * config/m68k-parse.h (RAMBAR_ALT): New.
1730 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1731 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1732 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1733 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1734 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1736 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1737 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1738 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1739 to control register mapping.
1741 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1743 * messages.c (as_internal_value_out_of_range): Fix typo in
1744 error message. Return after printing domain error.
1745 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1746 in max when shifting right.
1748 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1750 * messages.c (as_internal_value_out_of_range): Extend to report
1751 errors for values with invalid low bits set.
1752 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1753 fields. Check that operands and opcode fields are disjoint.
1754 (ppc_insert_operand): Check operands using mask rather than bit
1755 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1757 (md_apply_fix): Adjust for struct powerpc_operand change.
1759 2007-04-19 Paul Brook <paul@codesourcery.com>
1761 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1762 Thumb-1. Add sanity check for bogus relaxations.
1764 2007-04-19 Paul Brook <paul@codesourcery.com>
1766 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1768 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1770 * Makefile.am: Run "make dep-am".
1771 * Makefile.in: Regenerate.
1773 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1775 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1777 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1779 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1781 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1783 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1784 (match_template): Handle operand size for crc32 in SSE4.2.
1785 (process_suffix): Handle operand type for crc32 in SSE4.2.
1786 (output_insn): Support SSE4.2.
1788 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1790 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1791 (process_operands): Adjust implicit operand for blendvpd,
1792 blendvps and pblendvb in SSE4.1.
1793 (output_insn): Support SSE4.1.
1795 2007-04-18 Paul Brook <paul@codesourcery.com>
1797 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1799 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1801 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1802 of as_warn_where for misaligned data.
1804 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1806 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1809 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1811 * Makefile.am: Add ACLOCAL_AMFLAGS.
1812 * Makefile.in: Regenerate.
1814 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1816 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1817 (sh_optimize_expr): Likewise.
1818 * config/tc-sh.h (md_optimize_expr): Define.
1819 (sh_optimize_expr): Prototype.
1821 2007-04-06 Matt Thomas <matt@netbsd.org>
1823 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1824 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1825 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1827 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1829 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1831 2007-04-04 Paul Brook <paul@codesourcery.com>
1833 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1834 (insns): Use I15 for vext.
1836 2007-04-04 Paul Brook <paul@codesourcery.com>
1838 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1840 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1842 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1843 outputting_stabs_line_debug.
1845 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1847 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1848 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1850 * doc/c-avr.texi: Document new devices.
1852 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1854 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1855 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1856 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1858 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1859 Bob Wilson <bob.wilson@acm.org>
1861 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1862 Do not check is_loop_target flag.
1863 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1864 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1865 xtensa_move_labels for alignment of loop opcodes.
1867 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1869 * config/tc-i386.c (process_suffix): Reindent a bit.
1871 2007-03-30 Paul Brook <paul@codesourcery.com>
1873 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1874 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1875 (do_t_push_pop): Use encode_thumb2_ldmstm.
1877 2007-03-29 DJ Delorie <dj@redhat.com>
1879 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1880 (md_relax_table): Add entries for ADJNZ macros.
1881 (M32C_Macros): Add ADJNZ macros.
1882 (subtype_mappings): Add entries for ADJNZ macros.
1883 (insn_to_subtype): Check for adjnz and sbjnz insns.
1884 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1885 (md_convert_frag): Convert adjnz and sbjnz.
1887 2007-03-29 Nick Clifton <nickc@redhat.com>
1889 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1891 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1892 using ITBL_NUMBER_OF_PROCESSORS.
1893 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1895 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1897 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1898 register operands, encode destination in i.rm.regmem if its
1901 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1902 Phil Edwards <phil@codesourcery.com>
1904 * doc/as.texinfo: Put the contents after the title page rather
1905 than at the end of the document.
1907 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1909 * NEWS: Mention ".reloc".
1911 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1913 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1914 in FLIX instructions.
1916 2007-03-26 Julian Brown <julian@codesourcery.com>
1918 * config/tc-arm.c (arm_it): Add immisfloat field.
1919 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1920 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1921 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1923 (neon_cmode_for_move_imm): Reject non-float immediates for float
1925 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1927 2007-03-26 Julian Brown <julian@codesourcery.com>
1929 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1931 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1933 * doc/as.texinfo (Reloc): Document.
1934 * read.c (potable): Add "reloc".
1935 (s_reloc): New function.
1936 * write.c (reloc_list): New global var.
1937 (resolve_reloc_expr_symbols): New function.
1938 (write_object_file): Call it.
1939 (write_relocs): Process reloc_list.
1940 * write.h (struct reloc_list): New.
1941 (reloc_list): Declare.
1943 2007-03-24 Paul Brook <paul@codesourcery.com>
1945 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1947 2007-03-24 Paul Brook <paul@codesourcery.com>
1948 Mark Shinwell <shinwell@codesourcery.com>
1950 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1951 (parse_operands): Don't expect comma if first operand missing.
1953 (do_srs): Encode register number, checking it is r13. Update comment.
1954 (insns): Update SRS entries to take a register.
1956 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1958 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1960 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1962 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1963 attempt to jump to the next instruction into NOPs.
1965 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1967 * config/tc-spu.c: Don't include opcode/spu.h.
1968 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1969 (md_apply_fix): Adjust.
1970 * config/tc-spu.h: Include opcode/spu.h.
1971 (struct tc_fix_info): New.
1972 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1973 (TC_FORCE_RELOCATION): Define.
1975 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1977 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1979 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1981 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1982 xchg for xchg %rax,%rax.
1984 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1986 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1987 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1989 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1992 * config/tc-i386.c (match_template): Properly handle 64bit mode
1995 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1998 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
2000 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
2002 * Makefile.am: Run dep-am.
2003 * Makefile.in: Regenerated.
2005 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
2007 * config/tc-i386.h: Include "opcodes/i386-opc.h".
2008 (NOP_OPCODE): Removed.
2009 (template): Likewise.
2011 2007-03-21 Andreas Schwab <schwab@suse.de>
2013 * config/tc-i386.h (NOP_OPCODE): Restore.
2015 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
2017 * config/tc-arm.c (do_mul): Don't warn about overlapping
2018 Rd and Rm operands when assembling for v6 or above.
2019 Correctly capitalize register names in the messages.
2020 (do_mlas): Likewise. Delete spurious blank line.
2022 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
2024 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
2026 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2028 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
2030 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
2033 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
2036 * app.c (do_scrub_chars): PUT after setting states.
2038 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2040 * Makefile.am: Run "make dep-am".
2041 * Makefile.in: Regenerated.
2043 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
2045 (md_begin): Check reg_name != NULL for the last entry in
2048 * config/tc-i386.h: Move many entries to opcode/i386.h and
2051 * configure.in (need_opcodes): Set true for i386.
2052 * configure: Regenerated.
2054 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2056 * Makefile.am (REPORT_BUGS_TO): Removed.
2057 (INCLUDES): Remove -DREPORT_BUGS_TO.
2058 * Makefile.in: Regenerated.
2060 * configure.in (--with-bugurl): Removed.
2061 * configure: Regenerated.
2063 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
2064 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
2065 (TEXI2DVI): Likewise.
2066 (gasver.texi): Removed.
2067 (MOSTLYCLEANFILES): Remove gasver.texi.
2068 (as.1): Don't depend on gasver.texi.
2069 * doc/Makefile.in: Regenerated.
2071 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
2073 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2075 * config/tc-arm.c (arm_copy_symbol_attributes): New.
2076 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
2077 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
2078 * gas/symbols.c (copy_symbol_attributes): Use
2079 TC_COPY_SYMBOL_ATTRIBUTES.
2081 2007-03-14 Paul Brook <paul@codesourcery.com>
2083 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
2085 2007-03-14 Alan Modra <amodra@bigpond.net.au>
2088 * write.c (relax_segment): Insert extra alignment padding
2089 to break infinite relax loop when given impossible
2090 gcc_except_table assembly.
2092 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
2094 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
2095 on i.tm.base_opcode.
2096 (match_template): Likewise.
2097 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
2099 * config/tc-i386.h (Opcode_D): New.
2100 (Opcode_FloatR): Likewise.
2101 (Opcode_FloatD): Likewise.
2104 (FloatMF): Likewise.
2108 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
2110 * app.c (do_scrub_chars): Recognize comments after # line "file".
2111 * read.c (get_linefile_number): New.
2112 (s_app_line): Accept ill-formed .linefile lines as comments.
2114 2007-03-09 Alan Modra <amodra@bigpond.net.au>
2116 * config/tc-i386.h (WORKING_DOT_WORD): Define.
2118 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
2120 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
2121 * as.h (new_logical_line_flags): New.
2122 * input-scrub.c (new_logical_line): Turned into wrapper for...
2123 (new_logical_line_flags): this. Handle flags.
2124 * read.c (potable): Add linefile. Adjust appline argument.
2125 (s_app_file): Fake .appfiles no more.
2126 (s_app_line): For .linefile, accept file name and flags.
2128 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2130 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
2132 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2134 * Makefile.am: Run "make dep-am".
2135 * Makefile.in: Regenerate.
2136 * po/POTFILES.in: Regenerate.
2138 2007-03-07 Joseph Myers <joseph@codesourcery.com>
2140 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
2142 * doc/Makefile.am (gasver.texi): Define BUGURL.
2143 * doc/as.texinfo: Use BUGURL.
2144 * Makefile.in, configure, doc/Makefile.in: Regenerate.
2146 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
2148 * config/tc-s390.c (md_parse_option): z9-ec option added.
2150 2007-03-02 Paul Brook <paul@codesourcery.com>
2152 * config/tc-arm.c (relax_immediate): Always return positive values.
2153 (relaxed_symbol_addr): New function.
2154 (relax_adr, relax_branch): Use it.
2155 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
2157 2007-03-01 Joseph Myers <joseph@codesourcery.com>
2159 * as.c (parse_args): Update copyright date.
2161 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2163 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
2165 2007-02-28 Nick Clifton <nickc@redhat.com>
2168 * config/tc-d10v.c (do_assemble): Do not generate error messages,
2169 just return -1 whenever a problem is encountered.
2170 (md_assemble): If do_assemble returns -1 generate a non-fatal
2171 error message and return.
2174 * config/tc-msp430.c (line_separator_char): Change to '{'.
2176 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2178 * config/tc-m68hc11.c (fixup24): Correct fixup size.
2179 (build_jump_insn): Likewise.
2180 (build_insn): Likewise.
2181 (s_m68hc11_relax): Likewise.
2183 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2185 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
2187 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
2189 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2191 2007-02-23 Alan Modra <amodra@bigpond.net.au>
2193 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2194 (md_assemble): Likewise.
2196 2007-02-22 Alan Modra <amodra@bigpond.net.au>
2198 * write.c (size_seg): Always clear SEC_RELOC here.
2199 (install_reloc): New function, extracted from..
2200 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2201 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2202 testing frag size. Set SEC_RELOC here.
2204 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2207 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2209 2007-02-20 Thiemo Seufer <ths@mips.com>
2211 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2213 2007-02-20 Thiemo Seufer <ths@mips.com>
2215 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2217 2007-02-20 Thiemo Seufer <ths@mips.com>
2218 Chao-Ying Fu <fu@mips.com>
2220 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2221 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2222 (macro_build): Add case '2'.
2223 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2224 (validate_mips_insn): Add support for balign instruction.
2225 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2226 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2227 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2228 command line options.
2229 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2230 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2231 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2232 .set dspr2, .set nodspr2.
2234 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2236 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2237 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2239 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2241 * write.c (TC_FX_SIZE_SLACK): Define.
2242 (write_relocs): Reinstate check for fixup within frag.
2243 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2244 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2245 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2246 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2247 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2249 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2250 Nathan Sidwell <nathan@codesourcery.com>
2251 Vladimir Prus <vladimir@codesourcery.com
2252 Joseph Myers <joseph@codesourcery.com>
2254 * configure.in (--with-bugurl): New option.
2255 * configure: Regenerate.
2256 * dep-in.sed: Remove bin-bugs.h.
2257 * Makefile.am (REPORT_BUGS_TO): Define.
2258 (INCLUDES): Define REPORT_BUGS_TO.
2259 (DEP_INCLUDES): Likewise.
2260 ($(OBJS)): No longer depend on bin-bugs.h.
2261 * Makefile.in: Regenerate.
2262 * doc/Makefile.in: Regenerate.
2263 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2264 * as.h: Remove include of bin-bugs.h.
2266 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2268 * write.c: White space fixes.
2269 (fixup_segment): Move symbol_mri_common_p adjustments..
2270 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2271 (adjust_reloc_syms): ..to here.
2273 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2275 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2276 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2277 (subseg_set_rest): Remove unnecessary cast.
2278 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2279 Remove unnecessary forward declarations and casts.
2280 (set_symtab): Delete extern bfd_alloc.
2281 (fixup_segment): Move.
2283 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2285 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2286 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2287 (mcf5475_ctrl, mcf5485_ctrl): New.
2288 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2289 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2290 (init_table): Add asid, mmubar, adjust rombar0.
2292 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2294 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2295 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2296 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2297 code, and test for these insns using a combination of
2298 opcode_modifier and operand_types.
2300 2007-02-07 Paul Brook <paul@codesourcery.com>
2302 * configure.tgt: Add arm*-*-uclinux-*eabi.
2304 2007-02-05 Dave Brolley <brolley@redhat.com>
2305 Richard Sandiford <rsandifo@redhat.com>
2306 DJ Delorie <dj@redhat.com>
2307 Stan Cox <scox@redhat.com>
2308 Jim Blandy <jimb@redhat.com>
2309 Nick Clifton <nickc@redhat.com>
2310 Jim Wilson <wilson@redhat.com>
2311 Frank Ch. Eigler <fche@redhat.com>
2312 Graydon Hoare <graydon@redhat.com>
2313 Ben Elliston <bje@redhat.com>
2314 John Healy <jhealy@redhat.com>
2315 Richard Henderson <rth@redhat.com>
2317 * Makefile.am (CPU_TYPES): Add mep.
2318 (TARGET_CPU_CFILES): Add tc-mep.c.
2319 (TARGET_CPU_HFILES): Add tc-mep.h.
2320 (DEPTC_mep_elf): New variable.
2321 (DEPTC_mep_coff): Likewise.
2322 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2323 * configure.in: Support mep.
2324 * configure.tgt: Likewise.
2325 * config/tc-mep.c: New file.
2326 * config/obj-elf.c: New file.
2327 * config/tc-mep.c: New file.
2328 * config/tc-mep.h: New file.
2329 * testsuite/gas/mep: New testsuite with content.
2330 * Makefile.in: Regenerate.
2331 * configure: Regenerate.
2333 2007-02-05 Dave Brolley <brolley@redhat.com>
2335 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2336 (complex_reloc_installation_howto): Removed.
2338 2007-02-05 Dave Brolley <brolley@redhat.com>
2339 Graydon Hoare <graydon@redhat.com>
2340 DJ Delorie <dj@redhat.com>
2341 Catherine Moore <clm@redhat.com>
2342 Michael Chastain <chastain@redhat.com>
2343 Frank Ch. Eigler <fche@redhat.com>
2345 * symbols.c (use_complex_relocs_for): New, to decide
2346 when to use complex relocs. Add signed RELC support.
2347 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2348 encode expression symbols as mangled complex relocation symbols (when
2349 compiled with -DOBJ_COMPLEX_RELOC).
2350 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2351 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2352 encode_addend with new args. Modify to get start, length from
2353 ifield whenever it is set. Also change condition on which
2354 self-describing relocs are encoded. Add hook into
2355 gas_cgen_encode_addend.
2356 (queue_fixup_recursively): Add signed RELC support. Change from masked
2357 expr to trunc flag. Restore assignment of sub-field value to
2358 temporary in fixups array. Reflect changed meaning of last arg to
2359 queue_fixup_recursively.
2360 (fixup): Add cgen_maybe_multi_ifield member.
2361 (make_right_shifted_expr): New function.
2362 (queue_fixup): Change to recursive function that fragments
2363 fixups if operand has a multi-ifield.
2364 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2365 symbols, call weak_operand_overflow_check, and fragment call
2366 queue_fixup with operand fields.
2367 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2368 (weak_operand_overflow_check): New function to try to select
2370 (gas_cgen_encode_addend): New function for relc.
2371 (gas_cgen_install_complex_reloc): Likewise.
2372 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2373 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2374 cgen_maybe_multi_ifield field to fx_cgen substructure.
2375 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2376 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2378 2007-02-03 DJ Delorie <dj@delorie.com>
2380 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2382 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2383 (m32c_cons_fix_new): Prototype.
2385 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2387 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2388 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2390 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2392 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2393 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2394 (map_suffix_reloc_to_operator): New.
2395 (map_operator_to_reloc): New.
2396 (expression_maybe_register): Fix incorrect test of return value from
2397 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2398 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2400 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2402 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2403 (tinsn_get_tok): Delete prototype.
2404 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2406 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2408 * config/xtensa-relax.h (struct build_instr): Delete id field.
2409 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2411 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2412 set op_data fields to zero.
2413 (parse_id_constant): Delete.
2414 (build_transition): Remove code to handle numbered literals and labels.
2416 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2418 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2419 (build_transition_table): Likewise.
2421 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2423 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2425 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2427 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2429 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2430 (struct fix <fx_plt>): Rename to tcbit2.
2431 * write.c (fix_new_internal): Adjust.
2432 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2433 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2434 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2435 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2436 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2437 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2438 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2439 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2440 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2441 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2442 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2443 Instead, compare fx_r_type.
2444 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2445 fx_tcbit in place of fx_plt.
2446 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2447 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2450 2007-01-30 Nick Clifton <nickc@redhat.com>
2452 * as.c (main): Mark symbols created via the --defsym command line
2453 option as volatile so that they can be overridden later on by a
2454 .set directive. This maintains compatibility with the behaviour
2455 of earlier versions of the assembler.
2456 * doc/as.texinfo (--defsym): Document that the defined symbol's
2457 value can be overridden via a .set directive.
2459 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2461 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2462 (swap_2_operands): This. Take 2 ints.
2463 (md_assemble): Updated.
2464 (swap_operands): Call swap_2_operands to swap 2 operands.
2466 2007-01-24 DJ Delorie <dj@redhat.com>
2468 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2470 2007-01-22 Nick Clifton <nickc@redhat.com>
2473 * tc-score.c: Remove unnecessary uses of _().
2474 Make the err_msg[] a file level local array in order to save
2476 Remove unnecessary sprintf()s.
2478 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2481 * config/tc-score.c : Using _() for const string.
2482 Do not assign inst.error with a local string pointer.
2483 (md_section_align): Pad section.
2485 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2487 * config/tc-i386.c (build_modrm_byte): Check number of operands
2488 when procssing memory/register operand.
2490 2007-01-12 Nick Clifton <nickc@redhat.com>
2493 * macro.c (expand_irp): Do not ignore spaces inside quoted
2496 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2498 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2499 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2500 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2501 (TC_FORCE_RELOCATION): Define.
2502 (TC_FORCE_RELOCATION_LOCAL): Define.
2503 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2505 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2507 * input-file.c (input_file_open): Check fgets return.
2509 2007-01-11 Paul Brook <paul@codesourcery.com>
2511 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2513 2007-01-11 Nick Clifton <nickc@redhat.com>
2516 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2519 * config/tc-mcore.c (md_number_to_chars): Use
2520 number_to_chars_{big|little}endian.
2522 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2524 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2525 architecture by itself.
2526 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2527 (m68k_elf_final_processing): Treat Fido as an architecture by
2530 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2532 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2534 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2536 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2537 depending on allow_naked_reg.
2539 2007-01-04 Paul Brook <paul@codesourcery.com>
2541 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2543 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2546 * config/tc-i386.c (register_prefix): New.
2547 (set_intel_syntax): Set set_intel_syntax to "" if register
2548 prefix isn't needed.
2549 (check_byte_reg): Use register_prefix for error message.
2550 (check_long_reg): Likewise.
2551 (check_qword_reg): Likewise.
2552 (check_word_reg): Likewise.
2554 2007-01-04 Julian Brown <julian@codesourcery.com>
2556 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2557 (do_neon_qshl_imm): Likewise.
2558 (do_neon_rshl): New function. Handle rounding variants of
2559 v{q}shl-by-register.
2560 (insns): Use do_neon_rshl for vrshl, vqrshl.
2562 2007-01-04 Paul Brook <paul@codesourcery.com>
2564 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2567 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2569 * config/tc-i386.c (swap_operands): Remove branches.
2571 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2573 * config/tc-i386.c: Update copyright year.
2574 * config/tc-i386.h: Likewise.
2576 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2578 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2581 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2583 * config/tc-i386.c: Convert to ISO C90 formatting
2584 * config/tc-i386.h: Likewise.
2586 2007-01-03 David Daney <ddaney@avtrex.com>
2588 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2591 For older changes see ChangeLog-2006
2597 version-control: never
projects / platform / upstream / binutils.git / blob